21
by Olson, Steve
Published 2014
National Academies Press

23
by Hewitt, Maria Elizabeth
Published 1999
National Academy Press

25
by Chilingerian, Jon A.
Published 1997
National Academy Press

26
by Parker, Lynn
Published 2012
National Academies Press

27
Published 2013
National Academies Press

28
by Wizemann, Theresa M.
Published 2014
National Academies Press

29
Published 2011
National Academies Press

30
by Viswanathan, Meera
Published 2007
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

31
by O'Connell, Mary Ellen
Published 2009
National Academies Press

32
Published 2017
World Bank Group

33
Published 2018
the National Academies Press

35
Published 2018
The National Academies Press

36
by Callahan, Emily A.
Published 2019
the National Academies Press

37
by Moore, Martin D.
Published 2019
Manchester University Press

38
Published 2020
The National Academies Press

40
Published 2020
The National Academies Press